Pros:
Schaefer DGC is a small, easy, flat, plain and simple place to throw a disc. The layout is an oval shape on a field of dirt and grass, dotted with short evergreens and, oddly enough, bare white tree trunks and branches stuck in the ground. It makes for an intriguing foreign-looking landscape. The most interesting hole on the course is #7, where a criss-crossing web of movable bone-dry cottonwood branches can be rearranged by the more creative and ambitious players to increase or decrease the difficulty of the hole. It's a fascinating obstacle the likes of which you'd be hard pressed to find elsewhere. Another positive note is that if you aren't too hindered by players ahead of you, a 9 hole round can be wrapped up in 15 minutes. You could easily switch up some of your tee-off spots and create your own network of holes if you aren't playing through someone else's line. The short distances can be fun if you're just practicing, throwing new discs, going for aces, or rushing through on a time crunch.
Cons:
The course can get crowded on weeknights between 5 and 8 PM. If you're a solo player or small group, this not only means you'll be waiting on those ahead of you, but you'll also need to be mindful of other nearby discers and dogs when throwing since some of the baskets are near adjacent fairways. You could get stuck behind novices, an innocent couple enjoying a lazy round, or a family of 5 with toddlers and a stroller. The network of baseball and soccer fields to the west allows swift breezes from the foothills to whip through. There is no protection from the elements, but you should be able to see incoming weather clearly. Prairie dog holes could easily sprain an ankle if you're not watching where you step.
Other Thoughts:
This is not a course to go out on a PBR-pounding, bowl-blazing, swearing rampage with your friends. There are plenty of children and families around the park and the picket fences of a residential area are within reach from several of the holes. Take this course for what it is and enjoy the fact that it is yet another decent place to play a beginner-friendly sport.